Triple
T6073826
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petrus Sabbatius |
E135348
|
entity |
| Predicate | deathPlace |
P21
|
FINISHED |
| Object | Constantinople |
E238582
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Constantinople | Statement: [Petrus Sabbatius, deathPlace, Constantinople]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Constantinople Context triple: [Petrus Sabbatius, deathPlace, Constantinople]
-
A.
Constantinople (probable)
chosen
Constantinople (probable) refers to the historic capital of the Byzantine Empire, a major political, cultural, and economic center that is now modern-day Istanbul in Turkey.
-
B.
Byzas
Byzas is the legendary Greek founder of the ancient city of Byzantium, later known as Constantinople and Istanbul.
-
C.
İznik
İznik is a historic town in northwestern Turkey, renowned as the site of the First Council of Nicaea and for its rich Byzantine and Ottoman heritage.
-
D.
Istanbul
Istanbul is a major Ethereum network upgrade that introduced performance improvements, reduced gas costs for certain operations, and enhanced the platform’s overall scalability and security.
-
E.
Istanbul
Istanbul is a transcontinental metropolis straddling Europe and Asia, renowned as Turkey’s cultural and economic hub and for its rich history as the former capital of the Byzantine and Ottoman Empires.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c00879e8048190b690717d19c5bc03 |
elicitation | completed |
| NER | batch_69c0575b9bc08190a78b3082b9ccf00c |
ner | completed |
| NED1 | batch_69c11d3fb99481909cc31c179eb4e8c9 |
ned_source_triple | completed |
Created at: March 22, 2026, 4:11 p.m.